477060
2-Isocyanatoethyl methacrylate
contains ≤0.1% BHT as inhibitor, 98%
Synonym(s):
2-(Methacryloyloxy)ethyl isocyanate, IEM
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About This Item
Linear Formula:
H2C=C(CH3)CO2CH2CH2NCO
CAS Number:
Molecular Weight:
155.15
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
EC Number:
250-284-7
MDL number:
InChI key
RBQRWNWVPQDTJJ-UHFFFAOYSA-N
InChI
1S/C7H9NO3/c1-6(2)7(10)11-4-3-8-5-9/h1,3-4H2,2H3
SMILES string
CC(=C)C(=O)OCCN=C=O
assay
98%
contains
≤0.1% BHT as inhibitor
refractive index
n20/D 1.45 (lit.)
bp
211 °C (lit.)
mp
−45 °C (lit.)
density
1.098 g/mL at 25 °C (lit.)
storage temp.
2-8°C
Quality Level
Related Categories
General description
2-Isocyanatoethyl methacrylate, belongs to the class of monomers known as isocyanate monomers. The presence of the isocyanate functional group in 2-Isocyanatoethyl methacrylate makes it highly reactive. This reactivity allows it to undergo polymerization and form cross-linked networks for the development of polymers with improved mechanical strength, chemical resistance, and adhesion properties. It is also used as a crosslinker in the manufacture of many resins, in electrodeposition, and adhesives, and as a co-monomer in crosslinked polymer polyolstyrene-acrylic resin, which is used in construction products, such as ceramic tile adhesives, fillers, putties, and elastomeric roof coatings.
Application
2-Isocyanatoethyl methacrylate can be used as:
- A reactive monomer in the synthesis of poly(methyl urethane) acrylate oligomer for UV-curable coatings. By incorporating urethane and acrylate groups into the polymer, it enables the polymer to be utilized in UV-curable coatings, inks, and adhesives.
- An additive in propylene carbonate-based electrolyte to enhance its properties, such as viscosity, conductivity, and stability. This improves the overall performance of the electrolyte and the battery.
- As a modifier in the copolymerization process to prepare a bioprosthetic heart valve, which is used in the application of transcatheter aortic valve replacement.
- A latent cross-linker for adhesive resins and coatings.
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Danger
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1
Storage Class
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
210.2 °F - closed cup
flash_point_c
99 °C - closed cup
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C Cock et al.
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Sheng H Wang et al.
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Inter-areal functional connectivity (FC), neuronal synchronization in particular, is thought to constitute a key systems-level mechanism for coordination of neuronal processing and communication between brain regions. Evidence to support this hypothesis has been gained largely using invasive electrophysiological approaches. In
Clare Williams et al.
Nutrition & dietetics: the journal of the Dietitians Association of Australia, 76(2), 141-149 (2019-03-09)
This project aimed to implement consensus recommendations and innovations that improve dietetic services to promote timely referral to optimise nutritional management for adult inpatients with inborn errors of metabolism (IEM). The i-PARIHS framework was used to identify service gaps, implement
Bingxian Yang et al.
Journal of proteomics, 150, 323-340 (2016-10-22)
High level of UV-B irradiation followed by dark treatment (HUV-B+D) causes accumulation of secondary metabolites in Clematis terniflora DC. To investigate the response mechanism under HUV-B+D, transcriptomic and proteomic analyses were performed in leaves of C. terniflora. The number of
Cranley, P.E.
Polym. Sci. Technol., 29, 765-765 (1984)
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